Mathematics, 07.10.2019 22:30 lberries08
At the start of an experiment, the temperature of a solution was -12°c. during the experiment, the temperature of the solution
rose 5°c each hour for 4 hours. then the temperature changed by -300 and remained steady. what was the final temperature of
the solution?
Answers: 1
Mathematics, 21.06.2019 14:10
Plzzz plzz maths ! quadratic sequences =an^2+bn 1) 1,6,15,28,45 2)5,18,39,68,105 3) 1,8,21,40,65 4) 7,24,51,88,135 5) -1,2,9,20,35
Answers: 3
Mathematics, 21.06.2019 15:10
Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)
Answers: 1
Mathematics, 21.06.2019 17:30
Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression
Answers: 1
At the start of an experiment, the temperature of a solution was -12°c. during the experiment, the t...
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